Device for evenly distributing cotton

Abstract

The invention provides a device for evenly distributing cotton. The device for evenly distributing the cotton is characterized by being arranged inside a pipeline at a raw material inlet of a cotton storage bin. The device for evenly distributing the cotton is provided with a first rocking plate and a second rocking plate, a first shaft sleeve and a second shaft sleeve are arranged in the width direction of the top of the device for evenly distributing the cotton, and one end of the first rocking plate and one end of the second rocking plate are movably connected with the first shaft sleeve and the second shaft sleeve respectively. The two ends of a connecting rod are fixed to the middle of the first rocking plate and the middle of the second rocking late respectively, an air cylinder is fixed to one side, in the width direction, of the device for evenly distributing the cotton, a piston rod of the air cylinder is in parallel with the width direction of the device for evenly distributing the cotton, the top end of the piston rod is hinged to one end of the connecting rod, an air inlet and outlet port of the air cylinder is connected with a control valve, the air inlet end of the control valve is connected with an air source, and the electric appliance control end of the control valve is connected with a controller. Stretching and retracting of the piston rod of the air cylinder are used for controlling the rocking plates to swing back and forth, the rocking plates poke the raw materials to be distributed in the transverse direction, and therefore the raw materials are evenly distributed in the transverse direction inside the cotton storage bin.

Description

technical field [0001] The invention belongs to the technical field of textile equipment manufacturing, and relates to the improvement of the lateral distribution of raw materials in a cotton storage bin of a cotton blender, in particular to a uniform cotton distribution device added to the cotton input pipeline of the cotton storage bin of a blender. Background technique [0002] When the cotton blender is working, the raw materials are fed into the cotton storage bin through the cotton delivery pipe, and the feeding port is usually set on the top of the cotton storage bin. After the raw materials are mixed in the cotton storage bin, they are fed to the next process from the output system of the cotton blender. Since the entrance of the cotton delivery pipeline cannot cover the width of the cotton storage bin, there is generally a problem of uneven horizontal distribution of raw materials in the cotton storage bin for wide-width cotton mixers. The fed raw materials accumulat...

AI Technical Summary

Problems solved by technology

Since the entrance of the cotton delivery pipeline cannot cover the width of the cotton storage bin, there is generally a problem of uneven horizontal distribution of raw materials in the cotton storage bin for wide-width cotton mixers. The fed raw materials accumulate in the middle of the cotton bin, and the raw materials on both sides of the cotton bin Vacancies lead to faults in the cotton layer and discontinuous cotton supply, resulting in uneven cotton supply to subsequent equipment and affecting the quality of subsequent spinning

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